Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033401 | Wafer guide for preventing wafer breakage in semiconductor cleaning apparatus | Chang-Gil Ryu, Byoung-Moon Yoon, Yong-Myung Jun, Kang Hee Han | 2011-10-11 |
HL
Hea-Woong Lee
Overall (All Time): #3,265,588 of 4,157,543Top 80%
1
Patents All Time